package wht.jly.forum.service;

import wht.jly.forum.domain.Posting;
import wht.jly.forum.domain.dto.PostingDTO;

/**
 * @author lanyangji
 * @date 2019/2/10 20:57
 */
public interface PostingService {

    /**
     * 保存
     *
     * @param posting
     * @return
     */
    Posting save(Posting posting);

    PostingDTO findById(Integer integer);

}
